| 摘要: |
| 介绍了声表面波射频识别系统(Surface Acoustic Wave Radio F
requency Identification Devices,SAW RFID）的结构、声表面波器件的工作原理以及特点
，回顾了声表面波技术的发展，并分别从军用和民用两方面总结了SAW RFID的应用，提
出了SAW RFID系统在实现上的关键技术和技术难点。最后指出，随着这项技术的发展，将使
物联网再次发生质的飞跃，实现良好社会效益。 |
| 关键词: 声表面波；射频识别；物联网；发展；军事应用 民用 |
| DOI： |
|
| 基金项目: |
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| Development and application of RFID based on surface acoustic wave |
| FAN Wei |
| () |
| Abstract: |
| The structure,principles and characteristic of Surface Acoustic Wave Radio Frequ
ency Identification Devices(SAW RFID) are introduced.The development of Surface
Acoustic Wave(SAW) is reviewed.The military and civilian applications of SAW RFI
D are summarized.Finally,the key technology and technical problems of SAW RFID a
re proposed.It is pointed out that with the development of SAW technology,the In
ternet of Things(IoT) w
ill undergo a qualitative change in terms of capacity, technology and service so
as to achieve good economic and social benefits. |
| Key words: surface acoustic wave(SAW） radio frequency identific
ation devices（RFID） Internet of Things development military application civilian application |
《电讯技术》编辑部 